FR1171949A - Improvements relating to a process for preparing a penicillin salt - Google Patents
Improvements relating to a process for preparing a penicillin saltInfo
- Publication number
- FR1171949A FR1171949A FR1171949DA FR1171949A FR 1171949 A FR1171949 A FR 1171949A FR 1171949D A FR1171949D A FR 1171949DA FR 1171949 A FR1171949 A FR 1171949A
- Authority
- FR
- France
- Prior art keywords
- preparing
- improvements relating
- penicillin salt
- penicillin
- salt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
- F16C23/06—Ball or roller bearings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1171949T | 1955-06-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1171949A true FR1171949A (en) | 1959-02-03 |
Family
ID=9657854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1171949D Expired FR1171949A (en) | 1955-06-27 | 1955-06-27 | Improvements relating to a process for preparing a penicillin salt |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1171949A (en) |
-
1955
- 1955-06-27 FR FR1171949D patent/FR1171949A/en not_active Expired
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